TECHNETIUM- AND RHENIUM-BIS(HETEROARYL) COMPLEXES AND METHODS OF USE THEREOF
申请人:BABICH John W.
公开号:US20100183509A1
公开(公告)日:2010-07-22
Complexes of heterocyclic radionuclides are prepared based upon ligands having substituted pyridyl and imidazolyl groups. The ligands are bifunctional, having amino acid residues that may act as a linker to a bioactive molecule, and a tridentate chelator that may complex the radionuclide. The bioactive molecule may be a peptide or somatostatin.